Data as of Nov 3, 2026

68.199.243.0/24

2 residential-proxy exits · 30 days

Cablevision Systems Corp. · space held by Optimum Online

Announcement
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Always-on exits
1
50% of its exits
Providers
23
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

613 observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • B2Proxy
  • BlurPath
  • BottingTools
  • ByteProxies
  • ColaProxy
  • EZProxies
  • FastProxy
  • GloryCloud
  • IPFly
  • IPPeak
  • LudaxProxy
  • MoMoProxy
  • Proxio
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • Thordata
  • TrueProxies
  • YumiProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
68.192.0.0/13
since May 2005
AS6128Residential11,041
2,638 always on
Optimum Online

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
68.192.0.0/13524,288NETBLK-OOL-5BLKOptimum Online (OPTO) · USDirect AllocationJan 29, 2003[email protected]
└ 68.199.240.0/221,024OOL-CPE-PRNYNJ-68-199-240-0-22unknown———

Network & registry

Announced by

Covering announcement 68.196.0.0/14

Prefix
68.196.0.0/14
Announced by
AS6128 Cablevision Systems Corp.
Type
Residential
Proxy exits
5,261
Always-on exits
1,238
RPKI
RPKI valid
Netname
NETBLK-OOL-5BLK
Registrant
Optimum Online
RIR
ARIN
Origin network

AS6128

US
Name
Cablevision Systems Corp.
Type
Internet provider
Domain
cablevision.com
Website
www.optimum.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed